monitor node service and restart if required

monitor-node-service.sh

#!/bin/bash

# This small script will check the running processes for the 
# node service running the application. If it is not found it 
# will start another instance of the service.

SOCKET_SERVICES_RUNNING=$(ps -aux | grep "[n]ode index.js")

if [ "${SOCKET_SERVICES_RUNNING}" == ""]; then
	cd /srv/app && (npm run serve&)
fi